What are the symptoms of a failing brake master cylinder?

Common signs include a spongy or soft brake pedal that goes closer to the floor, a gradual loss of stopping power, or brake warning lights on your dashboard. You might also notice brake fluid leaks around the master cylinder itself.

Do I need to bleed the brakes after installing a new master cylinder?

Yes, bleeding the brake system is essential after replacing the master cylinder. This process removes any air that may have entered the brake lines, ensuring the hydraulic system is full of fluid and can generate proper pressure for effective braking.

Does this master cylinder come with brake fluid?

This DFC brake master cylinder does not include brake fluid. You will need to purchase compatible brake fluid separately and refer to your vehicle's service manual for the correct type and amount.

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

DFC 84-87 BMW 325es Brake Master Cylinder

1 / 8

Specifications

Brand: DFC
Part #: 355-31038
UPC: 190920375163

DFC 84-87 BMW 325es Brake Master Cylinder

Name: DFC 84-87 BMW 325es Brake Master Cylinder
Brand: DFC
Price: 110.04 USD
Availability: InStock

$110.04

Only 2 left in stock

Fits 1984-1987 BMW 325e. DFC brake master cylinder restores proper brake fluid pressure for reliable stopping.

Key Features

Fits 1984-1987 BMW 325e, 1986-1987 BMW 325, 1986-1987 BMW 325es, 1987 BMW 325i, and 1987 BMW 325is.
Restores proper hydraulic pressure for reliable braking.
Direct fit replacement for the original equipment master cylinder.
Built to meet original equipment specifications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

If you're noticing a spongy brake pedal or a loss of stopping power in your 1984-1987 BMW 325e, it might be time to replace the brake master cylinder. This is the part that converts the force from your foot on the brake pedal into hydraulic pressure that pushes the brake pads against the rotors. When it starts to fail, you'll feel it in the pedal.

This master cylinder from DFC is built to meet the original specifications for your 325e. It's designed to fit right in place of the factory unit, making the replacement process as straightforward as possible. A properly functioning master cylinder is crucial for consistent and safe braking performance, ensuring you can stop your car reliably when you need to.

When you're doing this job, it's a good idea to have fresh brake fluid on hand and be prepared to bleed the brake system afterward to remove any air. This ensures the new master cylinder works as intended and your brakes feel firm and responsive.